[Haskell] ANNOUNCE: concurrent-hashtable - a thread-safe hash table for multicores

2019-10-25 Thread Peter Robinson
https://hackage.haskell.org/package/concurrent-hashtable This package implements a thread-safe (linearizable) hash table. The goal is to keep the synchronization overhead as low as possible by using fine-grained STM transactions. Lookups are non-blocking and are guaranteed to perform only two read

[Haskell] ANN: stm-io-hooks-0.6.0

2009-12-27 Thread Peter Robinson
A new announcement, as the interface has changed quite a bit (e.g. 'onRetry' is gone) and previous versions had a rare but annoying bug due to the unpredictability of 'unsafeIOToSTM'. >From the package description: - This library provides an STM monad with commit and retry IO hooks. A retry-a

[Haskell] ANN: persistent-map-0.0.0

2009-04-19 Thread Peter Robinson
The persistent-map package [1] provides a thread-safe (STM) frontend for finite map types together with a backend interface for persistent storage. The TMap data type is thread-safe, since all access functions run inside an STM monad . Any type that is an instance of Data.Edison.Assoc.FiniteMapX (s

Re: [Haskell] Monadic Loops

2004-06-17 Thread Peter Robinson
On Thursday 17 June 2004 12:39, Johannes Waldmann wrote: > > while test body = do > > (cond,res) <- body > > if (test cond) then do rs <- while test body > > return (res:rs) > > else return [res] > > do you

Re: [Haskell] KDevelop & Haskell

2004-02-15 Thread Peter Robinson
On Monday 09 February 2004 16:19, Gour wrote: > > > > Well the plugin _is_ included in the 3.0 release > > (libkdevhaskellsupport.*) but it is deactivated due to stability reasons. > > How it can be activated? It can be activated by modifying a few Makefiles but i wouldn't try it at the moment sin

Re: [Haskell] KDevelop & Haskell

2004-02-08 Thread Peter Robinson
On Saturday 07 February 2004 20:46, Gour wrote: > When asked on KDevelop forum, I got the reply that Haskell plugin is not in > active development, but it looks like you are still behind it, isn't it? The last update was made in September and I didn't have much time to work on it since then but I

Re: [Haskell] KDevelop & Haskell

2004-02-06 Thread Peter Robinson
Hi, my intention when writing the Haskell Plugin for KDevelop was mainly to increase the language's publicity, since KDevelop 3.0 is the most popular and mature IDE for Linux/Unix. I know that most of you prefer to use your favourite editor but the real audience are the C/C++/Java/Php/Python/SQ